This project might be open to known security vulnerabilities, which can be prevented by tightening the version range of affected dependencies. Find detailed information at the bottom.

Crate jsonwebtoken

Dependencies

(7 total, 3 outdated, 1 possibly insecure)

CrateRequiredLatestStatus
 base64^0.100.22.0out of date
 chrono ⚠️^0.40.4.37maybe insecure
 ring^0.14.40.17.8out of date
 serde^1.01.0.197up to date
 serde_derive^1.01.0.197up to date
 serde_json^1.01.0.115up to date
 untrusted^0.60.9.0out of date

Security Vulnerabilities

chrono: Potential segfault in `localtime_r` invocations

RUSTSEC-2020-0159

Impact

Unix-like operating systems may segfault due to dereferencing a dangling pointer in specific circumstances. This requires an environment variable to be set in a different thread than the affected functions. This may occur without the user's knowledge, notably in a third-party library.

Workarounds

No workarounds are known.

References